зеркало из https://github.com/mozilla/gecko-dev.git
98 строки
2.7 KiB
C++
98 строки
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
/* Representation of CSSMozDocumentRule for stylo */
|
|
|
|
#include "mozilla/ServoBindings.h"
|
|
#include "mozilla/ServoDocumentRule.h"
|
|
|
|
using namespace mozilla::dom;
|
|
|
|
namespace mozilla {
|
|
|
|
ServoDocumentRule::ServoDocumentRule(RefPtr<RawServoDocumentRule> aRawRule,
|
|
uint32_t aLine, uint32_t aColumn)
|
|
: CSSMozDocumentRule(Servo_DocumentRule_GetRules(aRawRule).Consume(),
|
|
aLine, aColumn)
|
|
, mRawRule(Move(aRawRule))
|
|
{
|
|
}
|
|
|
|
ServoDocumentRule::~ServoDocumentRule()
|
|
{
|
|
}
|
|
|
|
NS_IMPL_ADDREF_INHERITED(ServoDocumentRule, CSSMozDocumentRule)
|
|
NS_IMPL_RELEASE_INHERITED(ServoDocumentRule, CSSMozDocumentRule)
|
|
|
|
// QueryInterface implementation for MozDocumentRule
|
|
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(ServoDocumentRule)
|
|
NS_INTERFACE_MAP_END_INHERITING(CSSMozDocumentRule)
|
|
|
|
/* virtual */ already_AddRefed<css::Rule>
|
|
ServoDocumentRule::Clone() const
|
|
{
|
|
// Rule::Clone is only used when CSSStyleSheetInner is cloned in
|
|
// preparation of being mutated. However, ServoStyleSheet never clones
|
|
// anything, so this method should never be called.
|
|
MOZ_ASSERT_UNREACHABLE("Shouldn't be cloning ServoDocumentRule");
|
|
return nullptr;
|
|
}
|
|
|
|
/* virtual */ bool
|
|
ServoDocumentRule::UseForPresentation(nsPresContext* aPresContext,
|
|
nsMediaQueryResultCacheKey& aKey)
|
|
{
|
|
// GroupRule::UseForPresentation is only used in nsCSSRuleProcessor,
|
|
// so this should never be called.
|
|
MOZ_ASSERT_UNREACHABLE("Shouldn't be calling UseForPresentation");
|
|
return false;
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
/* virtual */ void
|
|
ServoDocumentRule::List(FILE* out, int32_t aIndent) const
|
|
{
|
|
nsAutoCString str;
|
|
for (int32_t i = 0; i < aIndent; i++) {
|
|
str.AppendLiteral(" ");
|
|
}
|
|
Servo_DocumentRule_Debug(mRawRule, &str);
|
|
fprintf_stderr(out, "%s\n", str.get());
|
|
}
|
|
#endif
|
|
|
|
// nsIDOMCSSConditionRule methods
|
|
|
|
NS_IMETHODIMP
|
|
ServoDocumentRule::GetConditionText(nsAString& aConditionText)
|
|
{
|
|
Servo_DocumentRule_GetConditionText(mRawRule, &aConditionText);
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
ServoDocumentRule::SetConditionText(const nsAString& aConditionText)
|
|
{
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
/* virtual */ void
|
|
ServoDocumentRule::GetCssTextImpl(nsAString& aCssText) const
|
|
{
|
|
Servo_DocumentRule_GetCssText(mRawRule, &aCssText);
|
|
}
|
|
|
|
/* virtual */ size_t
|
|
ServoDocumentRule::SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf)
|
|
const
|
|
{
|
|
// TODO Implement this!
|
|
return aMallocSizeOf(this);
|
|
}
|
|
|
|
} // namespace mozilla
|